79338889 (number)

79338889 is an odd 8-digits composite number following 79338888 and preceding 79338890. In scientific notation, it is written as 7.9338889 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 62324640 positive integers (up to 79338889) that are relatively prime to 79338889.

Interesting facts

Basic properties

Name

Name seventy-nine million three hundred thirty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 7.9338889 × 10^7
Engineering notation 7.9338889 × 10^6

Prime Factorization of 79338889

Prime Factorization 49 × 19 × 31 × 2749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79338889
Product of the distinct prime numbers

The prime factorization of 79338889 is 49 × 19 × 31 × 2749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 21, 15, 33, 971, 3722, 4448, 13596, 56550, 843366, 903816, 9808101, 368960, 65061786, 92503748, 147782572, 477973381, 2466167702, 9609221004

Basic calculations (n = 79338889)

Multiplication

n×y
n×2 158677778
n×3 238016667
n×4 317355556
n×5 396694445

Division

n÷y
n÷2 39669444.5
n÷3 26446296.333333
n÷3 19834722.25
n÷5 15867777.8

Exponentiation

ny
n2 6294659307754321
n3 4.9941127611074E+23
n4 3.9622735800698E+31
n5 3.1436238375679E+39

Nth Root

y√n
2√n 8907.2380118643
3√n 429.69671962322
4√n 94.378164910451
5√n 38.009943402557

Divisors of 79338889

1, 19, 31, 49, 589, 931, 1519, 2749, 28861, 52231, 85219, 134701, 1619161, 2559319, 4175731, 79338889

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79338888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79338889 can be divided by 16 positive divisors. The sum of these divisors (counting 79338889) is 1, the average is 0.0625.

Base conversion 79338889

Base System Value
2 Binary 100101110101001110110001001
3 Ternary 12112021211111101
4 Quaternary 10232221312021
5 Quinary 130302321024
6 Senary 11512301401
8 Octal 456516611
10 Decimal 79338889
12 Duodecimal 226a1861
16 Hexadecimal 4ba9d89
20 Vigesimal 14fh749
36 Base36 1b8ia1

Cryptographic Hash Functions

md5 278d4ae9a829124348e8ab2f3f313bc1
sha1 e890ae78431598514a81d8ca9e02b3567410df72
sha256 3216f8f02a65f345383a5e149b18273ab02e733c0c5b48c281a7427a4703837d
sha512 3317b2024a10fccc693d1cd301cf15d03d6b7de5ed39e0409712b31cda7bd29e7f5122c61df1ba9a2f2d61975cf2cc6e3a1aa6116e411dab50cccd940d2cb0e6
ripemd-160 deb0ec0214850c3b58007aef06aae70df98f3ba3

79338889 as geometric shapes

Circle

Radius = n
Diameter 158677778
Circumference 498500941.65275
Area 1.9775255438092E+16

Sphere

Radius = n
Volume 2.0919290615325E+24
Surface area 7.9101021752366E+16
Circumference 498500941.65275

Square

Length = n
Perimeter 317355556
Area 6294659307754321
Diagonal 112202132.84741

Cube

Length = n
Surface area 37767955846525926
Volume 4.9941127611074E+23
Space diagonal 137418986.76407

Equilateral Triangle

Length = n
Perimeter 238016667
Area 2.7256674343417E+15
Altitude 68709493.382034

Triangular Pyramid

Length = n
Surface area 2.7256674343417E+15
Volume 5.8856183323155E+22
Height 37400710.949138